Trying to Select Data from XML Document and Insert It Into a Table, but Having Trouble with XML Namespace

My manager has asked me to look into the following question for him. Does anyone have any solutions?
===================================================
In this example, I created a simple XML Document, with a namespace specified. I then utilize the ;WITH XMLNAMESPACES statement prior to the select clause to select the data. This works. If I leave the ;WITH XMLNAMESPACES clause out, then it doesn't work. This is as expected.
--WORKS
DECLARE @xmlDoc xml
SET @xmlDoc ='
<myDoc xmlns="http://mysample.com/Schema/myDoc.xsd">
<Customer>
<cust_id>5508</cust_id>
<cust_name>ABC Corp</cust_name>
</Customer>
</myDoc>'
;WITH XMLNAMESPACES
(
DEFAULT 'http://mysample.com/Schema/myDoc.xsd'
)
SELECT
col.value('cust_id[1]','int') AS cust_id,
col.value('cust_name[1]','varchar(32)') AS cust_name
FROM @xmlDoc.nodes('myDoc/Customer') AS Customer(col)
===================================================
This example is similar, but it also inserts the selected data into a temporary table object, however the namespace is not included in this XML document, therefore I did not have to use the ;WITH XMLNAMESPACES clause. This also works fine.
--WORKS
DECLARE @xmlDoc xml
SET @xmlDoc ='
<myDoc>
<Customer>
<cust_id>5508</cust_id>
<cust_name>ABC Corp</cust_name>
</Customer>
</myDoc>'
Declare @tmp Table(cust_id int, cust_name varchar(32))
INSERT INTO @tmp(cust_id, cust_name)
SELECT
col.value('cust_id[1]','int') AS cust_id,
col.value('cust_name[1]','varchar(32)') AS cust_name
FROM @xmlDoc.nodes('myDoc/Customer') AS Customer(col)
SELECT cust_id, cust_name FROM @tmp
===================================================
Now if I try to insert into the temporary table object, but now include the namespace and the ;WITH XMLNAMESPACES clause, i get an error: "Incorrect syntax near ';'."
It seems that the Insert statement isn't accepting the ;WITH XMLNAMESPACES section, as it is expecting a SELECT or VALUES section instead.
--DOESN'T WORK
DECLARE @xmlDoc xml
SET @xmlDoc ='
<myDoc xmlns="http://mysample.com/Schema/myDoc.xsd">
<Customer>
<cust_id>5508</cust_id>
<cust_name>ABC Corp</cust_name>
</Customer>
</myDoc>'
Declare @tmp Table(cust_id int, cust_name varchar(32))
INSERT INTO @tmp(cust_id, cust_name)
;WITH XMLNAMESPACES (DEFAULT 'http://mysample.com/Schema/myDoc.xsd')
SELECT
col.value('cust_id[1]','int') AS cust_id,
col.value('cust_name[1]','varchar(32)') AS cust_name
FROM @xmlDoc.nodes('myDoc/Customer') AS Customer(col)
SELECT cust_id, cust_name FROM @tmp
=====================================================
Any ideas on how to do this? I realize I can strip the namespace from the document, but this really isn't the solution I'm looking for.
Thanks in advance for any suggestions you may have

Never mind. I figured it out. The WITH statement should have came before the INSERT statement.DECLARE @xmlDoc xml
SET @xmlDoc ='
<myDoc xmlns="http://mysample.com/Schema/myDoc.xsd">
<Customer>
<cust_id>5508</cust_id>
<cust_name>ABC Corp</cust_name>
</Customer>
</myDoc>'
Declare @tmp Table(cust_id int, cust_name varchar(32))
;WITH XMLNAMESPACES (DEFAULT 'http://mysample.com/Schema/myDoc.xsd')
INSERT INTO @tmp(cust_id, cust_name)
SELECT
col.value('cust_id[1]','int') AS cust_id,
col.value('cust_name[1]','varchar(32)') AS cust_name
FROM @xmlDoc.nodes('myDoc/Customer') AS Customer(col)
SELECT cust_id, cust_name FROM @tmp